210...415 V, 25 A, DIN mounting For control of electric heating coils or radiators. The controllers pulse the whole load on/off and utilise time-proportional triac control. Automatic control function adaptation, P- or PI-control. The controllers can also be controlled by an external 0...10 V DC signal.
Technical data |
Supply voltage |
3-phase, 210...255 / 380...415 V AC, automatic adaptation |
Ambient temperature |
0...40 °C |
Mounting |
DIN-rail |
Dimensions (WxHxD) |
195 x 200 x 95 mm |
Protection class |
IP20 |
P-band |
Supply air temperature control: 20 K, fixed Room temperature control: 1.5 K, fixed |
I-time |
6 min, fixed |
Pulse period |
6...60 s |
Load |
25 A |
Output |
25 A, 3 x 400 V AC, 17 kW (3 x 230 V, 10 kW) |
Inputs |
Setpoint |
0...30 °C (the sensor determines the range) Note: Does not apply to TTC25X. |
Article |
Description |
For use with Regin NTC sensor |
For external 0...10 V DC control signal only |
External 0...10 V DC control signal option |
Note |
TTC25 |
Electric heating controller with temperature control |
X |
- |
X |
|
TTC25X |
Electric heating controller |
- |
X |
- |
|
210...415 V, 40 A, DIN mounting For control of electric heating coils or radiators. The controllers pulse the whole load on/off and utilise time-proportional triac control. Automatic control function adaptation, P- or PI-control. The controllers can also be controlled by an external 0...10 V DC signal.
Article |
Description |
For use with Regin NTC sensor |
For external 0...10 V DC control signal only |
External 0...10 V DC control signal option |
Note |
TTC40F |
Electric heating controller with temperature control |
X |
- |
X |
|
TTC40FX |
Electric heating controller |
- |
X |
- |
|
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